/*
 * Copyright 2009 Gal Dolber
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.gwt.user.client.ui;

/**
 * Easy makes a popup MenuBar
 * 
 * Use: MenuBar m = new MenuBar(); ContextMenu c = new ContextMenu(m);
 * 
 * m.addItem(...
 * 
 * c.show();
 */
public class ContextMenu extends DecoratedPopupPanel {

	private MenuBar menu;

	public ContextMenu(final MenuBar menu) {
		super(true, false, "menuPopup");
		setWidget(menu);
		this.menu = menu;
		setStyleName("gwt-MenuBarPopup");
		getElement().getStyle().setZIndex(10000);
	}

	@Override
	public void show() {
		super.show();
		FocusPanel.impl.focus(menu.getElement());
	}
}
